Preview

FOUNDING - ULTRASONIC EXAMINATION - PART 2: STEEL CASTINGS FOR HIGHLY STRESSED COMPONENTS

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2003

Publisher

National Standards Authority of Ireland

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
  4.1 Order information
  4.2 Extent of examination
  4.3 Maximum permissible size of discontinuities
  4.4 Personnel qualification
  4.5 Wall section zones
  4.6 Severity levels
5 Examination
  5.1 Principles
  5.2 Material
  5.3 Equipment, coupling medium, sensitivity and
      no resolution of detection
  5.4 Preparation of casting surfaces for testing
  5.5 Examination procedure
  5.6 Examination report
Annex A (normative) Resolution of detection of the
        instrument/probe combination
Annex B (informative) Sound-beam diameters
Annex C (informative) Types of indications
Bibliography

Gives the requirements for the ultrasonic examination of steel castings (with ferritic structure) for highly stressed components and the methods for determining internal discontinuities by the pulse echo technique.

DocumentType	Standard
Pages	37
PublisherName	National Standards Authority of Ireland
Status	Current

Standards	Relationship
ONORM EN 12680-2 : 2003	Identical
DIN EN 12680-2 E : 2003	Identical
EN 12680-2:2003	Identical
UNI EN 12680-2 : 2005	Identical
UNE-EN 12680-2:2003	Identical
DIN EN 12680-2:2003-06	Identical
BS EN 12680-2:2003	Identical